HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Haven

$19+ Cheap flights from Knoxville to New Haven (TYS - HVN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — HVN
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Knoxville to New Haven with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Knoxville to New Haven

Cheapest flights from Knoxville to New Haven
Explore the most affordable flight options available from Knoxville to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Mytrip deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/141:22 pmTYS - HVN
1 stop6h 53mMultiple Airlines
Sun 12/219:30 amHVN - TYS
1 stop12h 26mMultiple Airlines
Deal found 11/15$160
This Mytrip deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/21:15 pmTYS - HVN
Nonstop2h 00mMultiple Airlines
Sat 12/66:30 amHVN - TYS
2 stops29h 01mMultiple Airlines
Deal found 11/17$203
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/261:25 pmTYS - HVN
Nonstop2h 00mMultiple Airlines
Fri 11/288:50 amHVN - TYS
1 stop10h 29mMultiple Airlines
Deal found 11/16$252
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/209:23 pmTYS - HVN
2 stops15h 42mMultiple Airlines
Mon 12/221:35 pmHVN - TYS
2 stops18h 43mMultiple Airlines
Deal found 11/16$356
This Mytrip deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:29 amTYS - HVN
1 stop11h 00mMultiple Airlines
Fri 12/54:15 pmHVN - TYS
2 stops19h 48mMultiple Airlines
Deal found 11/15$367

Cheap flight deals from Knoxville to New Haven

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to New Haven (HVN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$160
(Mytrip)

One-way from

$19
(Booking.com)

Popular in

April

Cheapest in

January

Average price

$152
Provider with most accurate pricing for Knoxville McGhee Tyson-Tweed-New Haven flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Tweed-New Haven flights.
Search Deals
From Knoxville McGhee Tyson to Tweed-New Haven
Search Deals
One-way flight from Knoxville McGhee Tyson to Tweed-New Haven
Search Deals
Highest demand for flights based on searches. 34% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to New Haven that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from Knoxville to New Haven that are best for you.

Fly from

Knoxville

Fly to

New Haven

Route

Depart

Return

Price

KnoxvilleNew Haven

TYS - HVN

TYSHVN

Knoxville McGhee Tyson

Sun 12/14

1:22 pm-8:15 pm

1 stop6h 53m

Tweed-New Haven

Sun 12/21

9:30 am-9:56 pm

1 stop12h 26m

$160

KnoxvilleNew Haven

TYS - HVN

TYSHVN

Knoxville McGhee Tyson

Tue 12/2

1:15 pm-3:15 pm

Nonstop2h 00m

Tweed-New Haven

Sat 12/6

6:30 am-11:31 am

2 stops29h 01m

$203

KnoxvilleNew Haven

TYS - HVN

TYSHVN

Knoxville McGhee Tyson

Sat 12/20

9:23 pm-1:05 pm

2 stops15h 42m

Tweed-New Haven

Mon 12/22

1:35 pm-8:18 am

2 stops18h 43m

$356

KnoxvilleNew Haven

TYS - HVN

TYSHVN

Knoxville McGhee Tyson

Mon 12/1

11:29 am-10:29 pm

1 stop11h 00m

Tweed-New Haven

Fri 12/5

4:15 pm-12:03 pm

2 stops19h 48m

$367

KnoxvilleNew Haven

TYS - HVN

TYSHVN

Knoxville McGhee Tyson

Wed 11/26

1:25 pm-3:25 pm

Nonstop2h 00m

$19

KnoxvilleNew Haven

TYS - HVN

TYSHVN

Knoxville McGhee Tyson

Wed 12/31

12:01 pm-5:46 pm

3 stops53h 45m

$188

KnoxvilleNew Haven

TYS - HVN

TYSHVN

Knoxville McGhee Tyson

Sun 12/28

10:04 pm-5:46 pm

2 stops19h 42m

$199

KnoxvilleNew Haven

TYS - HVN

TYSHVN

Knoxville McGhee Tyson

Sat 12/27

11:51 am-1:43 pm

1 stop25h 52m

$221

KnoxvilleNew Haven

TYS - HVN

TYSHVN

Knoxville McGhee Tyson

Thu 1/1

7:15 am-5:12 pm

2 stops9h 57m

$259

KnoxvilleNew Haven

TYS - HVN

TYSHVN

Knoxville McGhee Tyson

Mon 12/29

9:20 pm-1:57 pm

2 stops16h 37m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 11 results
1
2

Compare providers for flights from Knoxville to New Haven

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to New Haven in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-New Haven flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Knoxville-New Haven flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Knoxville-New Haven flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-New Haven flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-New Haven flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to New Haven

Have a flexible travel schedule? Discover the best time to fly to New Haven from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to New Haven

What is the cheapest month to book a flight from Knoxville to New Haven?

Currently, October is the cheapest month in which you can book a flight from Knoxville to New Haven (average of $84). Flying from Knoxville to New Haven in February is currently the most expensive (average of $194). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to HVN?

Find hourly flight availability from Knoxville to New Haven. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 17, 2025.

When flying from Knoxville to New Haven, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing New Haven

Get insights into the airlines that provide service to New Haven. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Haven. Reviews last updated November 17, 2025.
Get a feel of what it's like to fly with Avelo Airlines from Knoxville to New Haven by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avelo Airlines
7.6
Good

Entertainment

5.0

Food

5.0

Boarding

7.8

Comfort

7.1

Crew

8.3

Overall

7.6

Reviews

1 / 6
2.0
Mediocre

Cindy,Sep 2023

MCO - DAY

I was emailed and told that if I check my luggage early I get a 10 dollar discount, also on the website, if it's under 50 lbs. it would be $40.00 I was charged $65.00 on first flight and $60.00 on second flight (second flight I checked in early, did not receive the discount, both flights my luggage was under 40 lbs.). Avelo destroyed my luggage, wheels were tore off, and plastic was ripped off.
Avelo Airlines
7.6
Good
Avelo Airlines
7.6
Good

Entertainment

5.0

Food

5.0

Boarding

7.8

Comfort

7.1

Crew

8.3

Overall

7.6

Reviews

1 / 6
2.0
Mediocre

Cindy,Sep 2023

MCO - DAY

I was emailed and told that if I check my luggage early I get a 10 dollar discount, also on the website, if it's under 50 lbs. it would be $40.00 I was charged $65.00 on first flight and $60.00 on second flight (second flight I checked in early, did not receive the discount, both flights my luggage was under 40 lbs.). Avelo destroyed my luggage, wheels were tore off, and plastic was ripped off.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to New Haven. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Knoxville to New Haven round-trip?

    Flying on Avelo Airlines is currently your cheapest option to New Haven, with prices starting at $97. Avelo Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Knoxville to New Haven that include hotel bookings?

    Yes. In addition to deals on Knoxville to New Haven flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to New Haven?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to New Haven.

  • Can I find deals for business class flights from Knoxville to New Haven?

    Yes. Cheapflights offers flight deals from Knoxville to New Haven by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to New Haven?

    Currently, October is the cheapest month in which you can book a flight from Knoxville to New Haven (average of $84). Flying from Knoxville to New Haven in February is currently the most expensive (average of $194). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New Haven?

Book flights to New Haven if you plan to visit one of these locations
Wallingford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to New Haven

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to LaGuardia flights
Nashville to John F Kennedy Intl flights
Nashville to Newark flights
Memphis to LaGuardia flights
Chattanooga to LaGuardia flights
Memphis to John F Kennedy Intl flights
Knoxville to LaGuardia flights
Chattanooga to John F Kennedy Intl flights
Memphis to Newark flights
Knoxville to John F Kennedy Intl flights
Chattanooga to Newark flights
Knoxville to Newark flights
Nashville to Providence flights
Knoxville to Hartford flights
Nashville to Hartford flights
Blountville to John F Kennedy Intl flights
Memphis to Hartford flights
Blountville to LaGuardia flights
Blountville to Newark flights
Knoxville to Providence flights
Memphis to Providence flights
Blountville to Hartford flights
Chattanooga to Hartford flights
Nashville to New Haven flights
Chattanooga to Providence flights
Blountville to Providence flights
Memphis to New Haven flights

Top airline flying from Knoxville to New Haven

Discover the top airline that operate flights from Knoxville to New Haven. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$97Average$133FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.